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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
/**
* Test aria-controls
*/
addAccessibleTask(
`<button aria-controls="info" id="info-button">Show info</button>
<div id="info">Information.</div>
<div id="more-info">More information.</div>`,
async (browser, accDoc) => {
const getAriaControls = id =>
JSON.stringify(
getNativeInterface(accDoc, id)
.getAttributeValue("AXARIAControls")
.map(e => e.getAttributeValue("AXDOMIdentifier"))
);
await untilCacheIs(
() => getAriaControls("info-button"),
JSON.stringify(["info"]),
"Info-button has correct initial controls"
);
await SpecialPowers.spawn(browser, [], () => {
content.document
.getElementById("info-button")
.setAttribute("aria-controls", "info more-info");
});
await untilCacheIs(
() => getAriaControls("info-button"),
JSON.stringify(["info", "more-info"]),
"Info-button has correct controls after mutation"
);
}
);
function getLinkedUIElements(accDoc, id) {
return JSON.stringify(
getNativeInterface(accDoc, id)
.getAttributeValue("AXLinkedUIElements")
.map(e => e.getAttributeValue("AXDOMIdentifier"))
);
}
/**
* Test aria-flowto
*/
addAccessibleTask(
`<button aria-flowto="info" id="info-button">Show info</button>
<div id="info">Information.</div>
<div id="more-info">More information.</div>`,
async (browser, accDoc) => {
await untilCacheIs(
() => getLinkedUIElements(accDoc, "info-button"),
JSON.stringify(["info"]),
"Info-button has correct initial linked elements"
);
await SpecialPowers.spawn(browser, [], () => {
content.document
.getElementById("info-button")
.setAttribute("aria-flowto", "info more-info");
});
await untilCacheIs(
() => getLinkedUIElements(accDoc, "info-button"),
JSON.stringify(["info", "more-info"]),
"Info-button has correct linked elements after mutation"
);
}
);
/**
* Test aria-controls
*/
addAccessibleTask(
`<input type="radio" id="cat-radio" name="animal"><label for="cat">Cat</label>
<input type="radio" id="dog-radio" name="animal" aria-flowto="info"><label for="dog">Dog</label>
<div id="info">Information.</div>`,
async (browser, accDoc) => {
await untilCacheIs(
() => getLinkedUIElements(accDoc, "dog-radio"),
JSON.stringify(["cat-radio", "dog-radio", "info"]),
"dog-radio has correct linked elements"
);
}
);
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